Mitsubishi Electric Q26UD(E)HCPU User Manual page 33

(9) Automatic write to the standard ROM
Parameters and programs in a memory card or SD memory card can be written to the standard ROM of the CPU
module without using a programming tool.
If the boot operation is being performed from the standard ROM, parameters and programs in a memory card or
SD memory card can be written to the standard ROM by inserting it to the CPU module. Users do not need a
programming tool (personal computer) on hand to modify parameters and programs.
(10)External input/output forced on/off
Forced on and off of external input and output is available using a programming tool even when the CPU module
is running or program is being processed.
Also, wiring test and operation test can be conducted without halting the CPU module by forcibly turning on or off
the I/O.
(11)Remote password function
When the built-in Ethernet port QCPU, Ethernet module, or serial communication module is externally accessed,
an access to the CPU module can be controlled by setting a remote password.
(12)Remote I/O network of MELSECNET/H
A MELSECNET/H remote I/O system can be configured by installing a MELSECNET/H remote master station.
● The remote password can be set up when the Ethernet module, or serial communication module of function version B or
later is used.
● The MELSECNET/H remote I/O network can be implemented when the MELSECNET/H network module of function
version B or later is used.
(13)Support of multiple CPU systems
CPU module supports the multiple CPU system.
Multiple CPU systems can be constructed in combination with CPU modules, motion CPU(s), PC CPU module(s),
and C Controller module.
For details of the multiple CPU system, refer to the following.
QCPU User's Manual (Multiple CPU System)
Basic
Note 1.1
The Basic model QCPU does not support the following functions.
• Automatic write to the standard ROM
• External input/output forced on/off
• MELSECNET/H remote I/O network
Note 1.2
Universal
The Universal model QCPU does not support the following function.
• Parameter setting of automatic write to the standard ROM
Note 1.1 Note 1.2
Note 1.1, Note 1.2
Note 1.1
Note 1.1
CHAPTER 1 OVERVIEW
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